> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > Runx1/AML1-ETO polyclonal antibodyBrand |
Leading Biology | Catalog Number |
APR00371G |
Product Type |
Polyclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality Runx1/AML1-ETO polyclonal antibody.
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Molecular Weight |
48737 Da
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Cellular Localization |
Antigen Cellular Localization:
Nucleus.
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Host |
Rabbit
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Target |
Runx1/AML1-ETO
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Isotype |
Rabbit IgG
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Symbol |
AML1, CBFA2
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GeneID |
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UniProt ID |
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Function |
CBF binds to the core site, 5'-PYGPYGGT-3', of a number of enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T-cell receptor enhancers, LCK, IL-3 and GM-CSF promoters. The alpha subunit binds DNA and appears to have a role in the development of normal hematopoiesis. Isoform AML-1L interferes with the transactivation activity of RUNX1. Acts synergistically with ELF4 to transactivate the IL-3 promoter and with ELF2 to transactivate the mouse BLK promoter. Inhibits KAT6B- dependent transcriptional activation.
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Summary |
This antibody specifically recognizes the AML1 (RUNX1) - ETO (RUNX1T1) fusion protein that arises due to a translocation between chromosome 8 and 22 (t(8;21)(q22;q22)). This translocation is one of the most frequent karyotypic abnormalities observed in acute myeloid leukemia. It produces a chimerical gene made up of the 5’-region of AML1and the 3’-region of ETO. The chimerical protein is thought to associate with the nuclear corepressor/histone deacetylase complex to block hematopoietic differentiation.
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Form |
Liquid |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB, E
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Images |
ChIP assays were performed using Kasumi cells and the antibody and optimized PCR primer sets for qPCR. The Fig shows the occupancy, calculated as the ratio + control/background for which the promoter of the H2B gene was used.
To determine the titer, an ELISA was performed using a serial dilution of the antibody. The antigen used was a peptide containing the histone modification of interest. By plotting the absorbance against the antibody dilution the titer of the antibody was estimated to be 1:32,750. |
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Specification |
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Quantity |
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Richmond, CA, 94806
Tel: 1-661-524(LBI)-0262
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